1. Вступ
This manual provides detailed instructions for the installation, operation, and maintenance of your VIOFO A129 Pro Duo 4K Dual Dash Cam. Please read this guide thoroughly before use to ensure proper functionality and to maximize your device's performance. This dash cam is designed to record high-quality video footage from both the front and rear of your vehicle, offering enhanced security and peace of mind.
2. Продукт закінчивсяview
2.1. Що в коробці
- Фронтальна камера х 1
- Задня камера x 1
- Rear Camera Cable (6M) x 1
- Автомобільний зарядний пристрій х 1
- Кабель Mini USB x 1
- GPS Module (Base) x 1
- Edge Removal Tool x 1
- Наклейка 3M x 4
- Статичні наклейки x 1
- Посібник користувача x 1

Image: All components included in the VIOFO A129 Pro Duo package.
2.2. Ключові характеристики
- Ultra HD 4K Dual Channel Recording: Captures 4K 30fps (front) and 1080P (rear) footage simultaneously using 8MP IMX317 and IMX291 sensors.
- Super Night Vision & WDR: Enhanced low-light performance with 7-Glass F1.8 aperture lens and Wide Dynamic Range technology.
- Розширений режим паркування: Features buffered recording (15s before, 30s after event) with Auto Event Detection, Time Lapse, and Low Bitrate options (requires VIOFO HK3 hardwire kit, sold separately).
- Wireless Wi-Fi & GPS: Dual-band 5GHz & 2.4GHz Wi-Fi for faster file transfer and app control. Built-in GPS logs speed and location data.
- 2.4" HD Screen: Provides a clear preview and easy navigation of settings.
- Підтримка карт MicroSD: Supports up to 512GB high endurance microSD cards (sold separately).
3. Налаштування та встановлення
3.1. Встановлення SD-карти
Insert a high endurance microSD card (up to 512GB, sold separately) into the designated slot on the main dash cam unit. Ensure the card is formatted before first use. VIOFO industrial high endurance microSD cards are recommended for optimal performance and durability.

Image: VIOFO recommends using their industrial high endurance microSD cards for reliable recording.
3.2. Mounting the Front Camera
- Ретельно очистіть потрібну ділянку на лобовому склі.
- Apply a static sticker to the clean windshield. This allows for easier removal of the dash cam mount later.
- Peel off the protective film from one side of the 3M adhesive on the GPS module.
- Attach the GPS module to the static sticker on the windshield.
- Slide the main dash cam unit onto the mounted GPS module.
3.3. Монтаж задньої камери
Clean the desired area on your rear windshield. Apply a static sticker, then attach the rear camera using its 3M adhesive. Adjust the camera's tilt for optimal viewінж.
3.4. Wiring and Cable Management
- Connect the rear camera to the main unit using the provided 6M rear camera cable. Route the cable neatly along the headliner, down the A-pillar (avoiding airbags), and along the door trim to the rear windshield.
- Connect the main dash cam unit to the car charger using the Mini USB cable. Plug the car charger into your vehicle's 12V power outlet.
- Alternatively, for a cleaner installation, you can use a hardwire kit (VIOFO HK3, sold separately) to connect directly to your car's fuse box for continuous power, enabling advanced parking modes.
3.5. Увімкніть живлення
The VIOFO A129 Pro Duo is designed to automatically power on and begin recording when your vehicle's ignition is turned on. It will power off automatically when the engine is turned off.

Image: The VIOFO A129 Pro Duo dash cam installed on a windshield, showing its compact design and connectivity with a smartphone app.
4. Операція
4.1. Основні елементи керування
The dash cam features several physical buttons on its front panel for basic control:
- Кнопка живлення: Вмикає/вимикає пристрій.
- Кнопка меню: Доступ до меню налаштувань.
- Кнопка REC: Starts/stops manual recording.
- Emergency Button (Triangle Icon): Manually locks the current recording to prevent it from being overwritten.
- MIC Button: Toggles audio recording on/off.
- Кнопка Wi-Fi: Toggles Wi-Fi connectivity on/off.
4.2. VIOFO App Usage
Download the VIOFO Dashcam app from your smartphone's app store. Connect your phone to the dash cam's Wi-Fi network (5GHz recommended for faster speeds). The app allows for:
- Жити view передньої та задньої камер.
- Accessing and changing all device settings.
- Downloading recorded videos to your smartphone.
- Оновлення прошивки.

Image: A smartphone showing the VIOFO app interface with a comparison of 5GHz and 2.4GHz Wi-Fi download speeds.
4.3. Голосове керування
The A129 Pro Duo supports smart voice control for hands-free operation. Use simple spoken commands to:
- Почати/зупинити запис.
- Фотографувати.
- Увімкніть/вимкніть Wi-Fi.
- Lock the current video.
4.4. Parking Modes
The dash cam offers advanced parking surveillance modes to protect your vehicle when parked. These modes require continuous power, typically supplied via a hardwire kit (sold separately).
- Автоматичне виявлення подій: Records 15 seconds before and 30 seconds after an impact or motion is detected.
- Уповільнений запис: Records video at low frames per second (1/2/3/5/10 fps) continuously without audio, saving storage space.
- Запис з низьким бітрейтом: Records continuously at a low bitrate for both front and rear cameras, saving file size while including audio.

Image: Diagram illustrating the Auto Event Detection feature, showing buffered recording before and after an event.
5. Налаштування
Access settings via the dash cam's menu buttons or the VIOFO Dashcam app. Key settings include:
- Роздільна здатність відео: Select desired resolution (e.g., 4K 30fps, 2K 60fps, 1080P).
- Циклічний запис: Set video clip duration (e.g., 1, 3, 5, 10 minutes).
- Запис аудіо: Увімкнути або вимкнути запис звуку.
- Значення експозиції (EV): Adjust brightness for front, rear, and interior cameras.
- HDR (розширений динамічний діапазон): Enable for improved image quality in high-contrast lighting.
- G-сенсор: Adjust sensitivity for impact detection.
- Дата свamp: Toggle date and time overlay on video.
- Бітрейт: Choose video quality (e.g., Normal, High, Maximum).
- GPS: Enable/disable GPS logging, set speed unit (KM/H or MP/H), and choose GPS info stamp формат.
- Wi-Fi: Select 2.4GHz or 5GHz band.
- Заставка: Set time for screen to turn off automatically.
6. Технічне обслуговування
- Картка MicroSD: Use high endurance microSD cards. Regularly format the card (e.g., monthly) to ensure optimal performance and prevent data corruption.
- Оновлення прошивки: Check the VIOFO website or app for the latest firmware updates to ensure your dash cam has the most current features and bug fixes.
- Прибирання: Keep the camera lenses and windshield clean for clear video footage.
7. Вирішення проблем
- Dash Cam Not Recording/Restarting: Ensure you are using a high endurance microSD card. Format the card. Check power connection. Update firmware.
- Проблеми з підключенням до Wi-Fi: Ensure Wi-Fi is enabled on the dash cam. Try switching between 2.4GHz and 5GHz bands. Restart both the dash cam and your smartphone.
- Погана якість відео: Clean camera lenses and windshield. Adjust exposure settings. Ensure HDR is enabled in high-contrast situations.
- GPS не працює: Переконайтеся, що GPS-модуль правильно підключено та має чіткий сигнал view of the sky. Check GPS settings in the app/device.
- Помилка карти пам'яті: Use a high endurance microSD card. Format the card. Replace the card if errors persist.
8. Технічні характеристики
- Назва моделі: A129 Pro Duo
- Роздільна здатність захоплення відео: 4K (Front) + 1080P (Rear), 2K 60fps (Front) + 1080P (Rear)
- Датчик зображення: Front: 8MP IMX317, Rear: IMX291
- Поле оф View: Front: 140 Degrees, Rear: 160 Degrees
- Технологія підключення: Wi-Fi (5 ГГц та 2.4 ГГц)
- Дисплей: 2.4" HD Screen
- Тип монтажу: Клейовий монтаж
- Вага товару: 1.65 фунта
- Розміри продукту: 8 x 5.4 x 3.5 дюймів
- Акумулятори: Потрібен 1 літій-металевий акумулятор
9. Додаткові аксесуари
Enhance your dash cam experience with these optional accessories:
- CPL Lens (Circular Polarizing Lens): Reduces glare and reflections from the windshield.
- Пульт дистанційного керування Bluetooth: Allows for quick saving and locking of important videos with a single press.
- HK3 Hardwire Kit: Enables advanced parking modes and provides continuous power.

CPL Lens

Bluetooth віддалений

Комплект жорстких проводів
Image: Optional accessories for the VIOFO A129 Pro Duo, including CPL lens, Bluetooth remote, and hardwire kit.
10. Офіційні відео про продукт
VIOFO A129 Plus Duo Dash Camera Review & Sampле Фуtage
Відео: Детальний оглядview of the VIOFO A129 Plus Duo Dash Camera, including sampле фуtage and discussion of its features and performance.
Is VIOFO A129 Pro Duo Dash Cam 4K Worth It?
Video: An evaluation of the VIOFO A129 Pro Duo Dash Cam's 4K capabilities, assessing its value and performance for users.
The Unboxing Of VIOFO A129 Pro Duo Dash Cam 4K
Video: An unboxing video showcasing the contents and initial presentation of the VIOFO A129 Pro Duo 4K Dash Cam.
Piece of Cake - VIOFO Dash Cam First Impressions
Video: First impressions and initial setup of the VIOFO Dash Cam, highlighting ease of use and key features.
11. Гарантія та підтримка
VIOFO offers protection plans for your dash cam. You can find options for 2-Year Protection Plan, 3-Year Protection Plan, and Complete Protect (monthly subscription) on the product page. For further support, please refer to the VIOFO official webсайту або зв’яжіться зі службою підтримки клієнтів.





